TimUSCA
Apr 28, 07:53 AM
Very true. Plus it could be a fad to own the latest toy. We won't know until some time passes. Anything new from Apple gets a lot of attention.
Wait til the newness wears off.
I'd say time has already passed and has shown that the iPad is a useful and coveted device. It isn't a fad at all.
Wait til the newness wears off.
I'd say time has already passed and has shown that the iPad is a useful and coveted device. It isn't a fad at all.
javajedi
Oct 12, 07:35 PM
ddtlm check this out, this may suprise you:
I ran the double precision test (sqtrt()) for the first time today as a c program. I compiled on the same machine as I ran the java version, with gcc version 2.95.3-5 (cygwin didn't come with 3.x).
Here are the parameters to gcc:
$ gcc -march=i686 -O3 -pipe -mpreferred-stack-boundary=2 -fforce-mem -fforce-addr -fexpensive-optimizations -funroll-loops -fomit-frame-pointer
Using this, the C program does it in 7.01 seconds. The same code, in java does it in 5.9. The javac, or the jvm seems to better be able to tear apart the loop. I think Java being "slow" is another common misconception that people have ;)
Oh well...
Meanwhile on the PPC side of things, I compiled the fp test against:
mcpu=7450 -O2 -pipe -fsigned-char -maltivec -mabi=altivec -mpowerpc-gfxopt -funroll-loops
Ofcourse this is running in 10.2, and I'm still stuck at around 90 seconds.
Is there anything else you think we can do aside from vectorizing it? Lastly, now that we're all on the same page now on how we are compiling this, I reran the silly single percision int test, and my powerbook looses out to the 750FX. Same platform, same code and everything, but heck?
I ran the double precision test (sqtrt()) for the first time today as a c program. I compiled on the same machine as I ran the java version, with gcc version 2.95.3-5 (cygwin didn't come with 3.x).
Here are the parameters to gcc:
$ gcc -march=i686 -O3 -pipe -mpreferred-stack-boundary=2 -fforce-mem -fforce-addr -fexpensive-optimizations -funroll-loops -fomit-frame-pointer
Using this, the C program does it in 7.01 seconds. The same code, in java does it in 5.9. The javac, or the jvm seems to better be able to tear apart the loop. I think Java being "slow" is another common misconception that people have ;)
Oh well...
Meanwhile on the PPC side of things, I compiled the fp test against:
mcpu=7450 -O2 -pipe -fsigned-char -maltivec -mabi=altivec -mpowerpc-gfxopt -funroll-loops
Ofcourse this is running in 10.2, and I'm still stuck at around 90 seconds.
Is there anything else you think we can do aside from vectorizing it? Lastly, now that we're all on the same page now on how we are compiling this, I reran the silly single percision int test, and my powerbook looses out to the 750FX. Same platform, same code and everything, but heck?
WestonHarvey1
Apr 15, 01:14 PM
...isn't true.
Matthew 5:18-19
Mark 7:9-13
Luke 16:17
Also, I love the use of the term "true Christian". It's perfect:
http://en.wikipedia.org/wiki/No_true_Scotsman
Yeah, I was waiting for that one. It's pretty low-rent as far as fallacies go, I'm not sure why it is trotted out as often as it is. It's always used to argue stupid things like Hitler's religious beliefs represent the truest form of Christianity, and if you don't believe so, you're violating this sacred "No true Scotsman" fallacy.
No TRUE circle is square! Yeah, that one's true. You can't torpedo a well-defined institution by finding an example of someone not living up to its rules.
Matthew 5:18-19
Mark 7:9-13
Luke 16:17
Also, I love the use of the term "true Christian". It's perfect:
http://en.wikipedia.org/wiki/No_true_Scotsman
Yeah, I was waiting for that one. It's pretty low-rent as far as fallacies go, I'm not sure why it is trotted out as often as it is. It's always used to argue stupid things like Hitler's religious beliefs represent the truest form of Christianity, and if you don't believe so, you're violating this sacred "No true Scotsman" fallacy.
No TRUE circle is square! Yeah, that one's true. You can't torpedo a well-defined institution by finding an example of someone not living up to its rules.
springscansing
Oct 13, 02:41 PM
Originally posted by MacCoaster
Hmm? Have you tried to encode them at the same rate, same song, whatever--and documented the results. Would be cool to know.
Yes I have actually. iTunes IS slow, but it's the best. There was an article in MacAddict a few years ago comparing the speeds and quality of different mp3 encoders at the same bitrates.
Hmm? Have you tried to encode them at the same rate, same song, whatever--and documented the results. Would be cool to know.
Yes I have actually. iTunes IS slow, but it's the best. There was an article in MacAddict a few years ago comparing the speeds and quality of different mp3 encoders at the same bitrates.
Sayer
Apr 15, 09:28 AM
Maybe the parents and teachers could be more effective then ephemeral videos by "concerned celebrities" and tech ppl most didn't know even existed?
And its not just LGBT kids that get bullied, as was seen in that epic take down video from Australia.
THAT video shows how one should handle bullying IMHO. I bet that scrawny lil Jersey Shore wannabe won't mess with that kid anymore.
Weakness attracts aggression, because the aggressors look for weaker targets, because otherwise they get beat down.
And its not just LGBT kids that get bullied, as was seen in that epic take down video from Australia.
THAT video shows how one should handle bullying IMHO. I bet that scrawny lil Jersey Shore wannabe won't mess with that kid anymore.
Weakness attracts aggression, because the aggressors look for weaker targets, because otherwise they get beat down.
*LTD*
May 2, 09:55 AM
Mac OS X fanboys really need to stop clinging to the mentality that "viruses" don't exist for OS X
They don't.
They don't.
TennisandMusic
May 2, 11:43 AM
I'm well aware of UAC. UAC also just happens to be "that annoying popup thing" that has become extremely popular for users to disable entirely since the debut of Vista.
Uh huh. And OSX doesn't ask you to manually enter a password every time you install or change something? Windows only asks you to authorize...which is technically more "annoying"?
I actually don't know anyone who has ever disabled UAC.
Huge difference in my experience. The Windows UAC will pop up for seemingly mundane things like opening some files or opening applications for the first time, where as the OS X popup only happens during install of an app - in OS X, there is an actual logical reason apparent to the user. It is still up to the user to ensure the software they are installing is from a trusted source, but the reason for the password is readily apparent.
I've never seen the UAC when "opening some files" and of course you get it when opening some apps for the first time, since those times are often akin to installing...you know, like when you install an OSX app and it requests your password?
So now the argument is that the OSX's password requests are logical and thereby the UAC is illogical? Yeesh. :rolleyes:
These are just computers people. Not magic. They are here to help us get work done. Quit trying to prove your platform of choice is superior to someone else's platform of choice, it's really not worth it. ;)
Uh huh. And OSX doesn't ask you to manually enter a password every time you install or change something? Windows only asks you to authorize...which is technically more "annoying"?
I actually don't know anyone who has ever disabled UAC.
Huge difference in my experience. The Windows UAC will pop up for seemingly mundane things like opening some files or opening applications for the first time, where as the OS X popup only happens during install of an app - in OS X, there is an actual logical reason apparent to the user. It is still up to the user to ensure the software they are installing is from a trusted source, but the reason for the password is readily apparent.
I've never seen the UAC when "opening some files" and of course you get it when opening some apps for the first time, since those times are often akin to installing...you know, like when you install an OSX app and it requests your password?
So now the argument is that the OSX's password requests are logical and thereby the UAC is illogical? Yeesh. :rolleyes:
These are just computers people. Not magic. They are here to help us get work done. Quit trying to prove your platform of choice is superior to someone else's platform of choice, it's really not worth it. ;)
flopticalcube
Apr 24, 08:10 PM
I didn't expect some sort of Spanish inquisition :eek:
Bingo!
Bingo!
bartelby
Mar 12, 03:47 AM
The main island of Japan, the complete land mass, has moved sideways by eight feet (about 2.5 metres). And the earth, the entire planet, has shifted on its axis by about four inches (10cm)... according to geophysicists reported over at CNN. (http://edition.cnn.com/2011/WORLD/asiapcf/03/12/japan.earthquake.tsunami.earth/index.html)
:eek:
That's insane!
:eek:
That's insane!
MacsRgr8
Sep 20, 06:10 AM
Maybe the HD has a slimmed down version of Mac OS X installed on it, making it necessary to be in there, and it's very likely for caching purposes too.
Wish it did have a DVD-player in it, so that it could replace any ol' DVD player hooked up to the TV aswell. With the iTV you still need one.
That's pretty much what I did with my Mac mini Core Duo.... I have a LCD TV hooked up to the mini via DVI. I use Front Row to watch all my favorite movies I have downladed, and VLC for some HD content. And I use the mini's DVD player for wathcing these. It's great!
Wish it did have a DVD-player in it, so that it could replace any ol' DVD player hooked up to the TV aswell. With the iTV you still need one.
That's pretty much what I did with my Mac mini Core Duo.... I have a LCD TV hooked up to the mini via DVI. I use Front Row to watch all my favorite movies I have downladed, and VLC for some HD content. And I use the mini's DVD player for wathcing these. It's great!
babyj
Sep 20, 12:11 PM
What do you do with your Xbox that would been relevant to watching videos on your TV?
Can you load Vids onto the Xbox HD and play them??
If you fit a mod chip to an Xbox it allows you to do lots of cool things, including upgrading the hard drive and run non certified software (eg homebrew, open source).
Probaby the most popular is Xbox Media Centre, which is what it says and does it pretty well. So for about £150 you end up with a decent media centre which isn't bad, plus its a game console as well.
Can you load Vids onto the Xbox HD and play them??
If you fit a mod chip to an Xbox it allows you to do lots of cool things, including upgrading the hard drive and run non certified software (eg homebrew, open source).
Probaby the most popular is Xbox Media Centre, which is what it says and does it pretty well. So for about £150 you end up with a decent media centre which isn't bad, plus its a game console as well.
Rt&Dzine
Mar 14, 04:29 PM
The fact remains that most of America's energy problems are caused by conspicuous consumption.
And according to many Republicans, Americans are entitled to conspicuous consumption. It is as American as apple pie.
And according to many Republicans, Americans are entitled to conspicuous consumption. It is as American as apple pie.
Dr.Gargoyle
Aug 29, 03:37 PM
We're both in agreement here....I wasn't implying that we send of bags of GM rice to Africa without making sure it was safe, I was only saying that it's wrong not to research an idea that could (in theory) save so many lives.
For the record, I'm also not a fan of stem cell research if it kills the fetus, but I think it's maddening that GW won't fund research into harvesting stem cells WITHOUT killing the fetus....mind-blowing.
Ok, it looks like we agree. My point was just we should be careful so we don't kill off the planet while trying to save it.
Back to the topic; I think Greenpeace's statement is counterproductive. We have huge problems here on this planet and we just dont have the time to "polish the brass". I am afraid that people think that as long as they do something for the enviroment they are home free. That is just not true.
We dont save the planet by buying "greener" computers. True, it helps. But things are so f***d up right now, that we need to concentrate on the big issues, e.g. rainforest being chopped down, extinction of species, and most of all our consumption of fossile fuel.
Diverting the focus away from these issues, is almost as bad as ********** up the earth in the first place. Greenpeace has developed to something quite different than it started out as.
For the record, I'm also not a fan of stem cell research if it kills the fetus, but I think it's maddening that GW won't fund research into harvesting stem cells WITHOUT killing the fetus....mind-blowing.
Ok, it looks like we agree. My point was just we should be careful so we don't kill off the planet while trying to save it.
Back to the topic; I think Greenpeace's statement is counterproductive. We have huge problems here on this planet and we just dont have the time to "polish the brass". I am afraid that people think that as long as they do something for the enviroment they are home free. That is just not true.
We dont save the planet by buying "greener" computers. True, it helps. But things are so f***d up right now, that we need to concentrate on the big issues, e.g. rainforest being chopped down, extinction of species, and most of all our consumption of fossile fuel.
Diverting the focus away from these issues, is almost as bad as ********** up the earth in the first place. Greenpeace has developed to something quite different than it started out as.
Eidorian
Oct 28, 02:07 PM
Know your workload. Do you use applications that are multi-core aware? Do you want to run them simultaneously? Do you want to run several applications simultaneously - each doing work at the same time? Leopard is bound to be very multi-core friendly since 4 cores will be the norm when it ships.
Since you have hung on to the Dual 2GHz model for far past its hayday, I'm thinking you don't need 8 cores. I had a Dual 2GHz G5 back in '04 and got the 2.5 soon as it went refurb early '05. By early '06 I was in a panic with not enough power to do my Multi-Threaded Workload. I was in a cold sweat when I ordered the Quad G5 in early February.
I found its limit within a few months and have been enthusiastically awaiting these 8-core Dual Clovertown Mac Pros since before the 4-core Mac Pro shipped.
Since that does not describe you, you may be happy with the 4 core Mac Pro. But if you can afford it and you do Video, 3D work, lots of heavy Photoshop processes and/or want to run a bunch of single core processes simultaneously in the course of a day and/or nights, you would be much better off in the long run with the upcoming 8-core. Figure with RAM it will run you around or above $4k. Does that work for you?
Oh, and I'm not selling my Quad G5 either. :)I know your love for the only Quad G5 ever made. (There was a quad 604e clone. Does that count? :D )
I haven't hit my performance wall on my Core Duo 2.0 GHz yet. So I'll be keep this thing for longer then my G5. I have Intel's roadmap memorized so I know when to expect a new purchase. Now to wait for 2 GB of RAM...
Since you have hung on to the Dual 2GHz model for far past its hayday, I'm thinking you don't need 8 cores. I had a Dual 2GHz G5 back in '04 and got the 2.5 soon as it went refurb early '05. By early '06 I was in a panic with not enough power to do my Multi-Threaded Workload. I was in a cold sweat when I ordered the Quad G5 in early February.
I found its limit within a few months and have been enthusiastically awaiting these 8-core Dual Clovertown Mac Pros since before the 4-core Mac Pro shipped.
Since that does not describe you, you may be happy with the 4 core Mac Pro. But if you can afford it and you do Video, 3D work, lots of heavy Photoshop processes and/or want to run a bunch of single core processes simultaneously in the course of a day and/or nights, you would be much better off in the long run with the upcoming 8-core. Figure with RAM it will run you around or above $4k. Does that work for you?
Oh, and I'm not selling my Quad G5 either. :)I know your love for the only Quad G5 ever made. (There was a quad 604e clone. Does that count? :D )
I haven't hit my performance wall on my Core Duo 2.0 GHz yet. So I'll be keep this thing for longer then my G5. I have Intel's roadmap memorized so I know when to expect a new purchase. Now to wait for 2 GB of RAM...
robeddie
Apr 13, 08:48 AM
Not having seen FCPX first hand I will completely withhold judgement on the app until I do.
But I will make the observation that it seems for some, the price point is what makes this app "less" pro. The fact that more people can get it and call themselves video or film editors when they are no more an editor than someone who buys a tool set at Lowe's is a mechanic.
Having the tools doesn't mean you know how to use them - but with more people having the tools thinking they do - the value of those that REALLY do can be affected if it appears that "anyone" can do it.
You seem to be forgetting, that before there was the FINAL CUT STUDIO suite that cost $999 ... final cut pro was sold separately for years, at the low low upgrade price of ... $299 - $399!!!
But I will make the observation that it seems for some, the price point is what makes this app "less" pro. The fact that more people can get it and call themselves video or film editors when they are no more an editor than someone who buys a tool set at Lowe's is a mechanic.
Having the tools doesn't mean you know how to use them - but with more people having the tools thinking they do - the value of those that REALLY do can be affected if it appears that "anyone" can do it.
You seem to be forgetting, that before there was the FINAL CUT STUDIO suite that cost $999 ... final cut pro was sold separately for years, at the low low upgrade price of ... $299 - $399!!!
citizenzen
Mar 27, 09:35 PM
Fr. Harvey and his colleagues try to help people who feel same-sex attraction live holy, chaste, celibate lives.
Yet he doesn't try to help people who feel opposite-sex attraction to live chaste, celibate lives.
This is a clear distinction that you don't seem to appreciate.
There is no rational reason to steer people away from engaging in gay sexual relations.
Can you argue otherwise?
But what if changed thoughts and changed behaviors would make people even happier than than they would be without the changes?
What if you could make people happier by not condemning their sexual orientation and vilifying their sexual acts?
Would their happiness be as important to you then?
Yet he doesn't try to help people who feel opposite-sex attraction to live chaste, celibate lives.
This is a clear distinction that you don't seem to appreciate.
There is no rational reason to steer people away from engaging in gay sexual relations.
Can you argue otherwise?
But what if changed thoughts and changed behaviors would make people even happier than than they would be without the changes?
What if you could make people happier by not condemning their sexual orientation and vilifying their sexual acts?
Would their happiness be as important to you then?
takao
Mar 15, 06:46 AM
Factor in the Japanese culture where self-sacrifice for the good of their people is looked highly upon. I'd say there's a damn good chance they know their killing themselves, but will continue to work to their ends.
while the situation is very,very serious i think it's still on the level of a controllable risk to health if the operators are rotated enough/monitored and depending on exposure are protected with equipment
especially if radiation leaks are limited to very short time frames
it's still a far cry from the stuff what some firefighters/engineers did in 1986 to prevent worse
Curious. You are suggesting that the control rods are fully seated (we would hope), absorbing the entire natural neutron flux, thus completely dampening the fission process (apart from the normal spontaneous fission of the 235 in the fuel pellets). Yet, the cores are still producing significant heat, sea water is being pumped over them to cool them, a real danger appears to exist. Where is that heat coming from, why, if the fission process has been choked off, are they not simply losing heat (cooling down like a big hunk of metal)? What are we missing?
that is somehow baffling me as well: the heat should be dropping at a logrithmical rate after an emergency shutdown and thus within 24 hours the heat should have dropped very fast
yet today is tuesday and still cooling problems it just doesn't sound correct. might there some design deficits at work ? like control rods not really adequate sized? or is it simply because of partial meltdowns/damages inside the reactor ?
edit: getting really serious now: according to a japanese news outlet a reactor control room has been evacuated because of radiation
while the situation is very,very serious i think it's still on the level of a controllable risk to health if the operators are rotated enough/monitored and depending on exposure are protected with equipment
especially if radiation leaks are limited to very short time frames
it's still a far cry from the stuff what some firefighters/engineers did in 1986 to prevent worse
Curious. You are suggesting that the control rods are fully seated (we would hope), absorbing the entire natural neutron flux, thus completely dampening the fission process (apart from the normal spontaneous fission of the 235 in the fuel pellets). Yet, the cores are still producing significant heat, sea water is being pumped over them to cool them, a real danger appears to exist. Where is that heat coming from, why, if the fission process has been choked off, are they not simply losing heat (cooling down like a big hunk of metal)? What are we missing?
that is somehow baffling me as well: the heat should be dropping at a logrithmical rate after an emergency shutdown and thus within 24 hours the heat should have dropped very fast
yet today is tuesday and still cooling problems it just doesn't sound correct. might there some design deficits at work ? like control rods not really adequate sized? or is it simply because of partial meltdowns/damages inside the reactor ?
edit: getting really serious now: according to a japanese news outlet a reactor control room has been evacuated because of radiation
Moyank24
Mar 25, 11:18 AM
I am a firm believer in that you are entitled to your own opinion, as long as you dont force your opinion on others.
So someone doesnt like the idea of gay relationships, attacking him for this isnt going to change his opinion. And just makes you a cretin.
I hardly think he is being attacked. He entered this thread willingly and joined the discussion. Of course, we are all entitled to our own opinions. Unfortunately, his opinions and those of the people like him are directly resulting in my civil rights being violated. We are cretins because we want things changed?
So someone doesnt like the idea of gay relationships, attacking him for this isnt going to change his opinion. And just makes you a cretin.
I hardly think he is being attacked. He entered this thread willingly and joined the discussion. Of course, we are all entitled to our own opinions. Unfortunately, his opinions and those of the people like him are directly resulting in my civil rights being violated. We are cretins because we want things changed?
bigandy
Mar 20, 09:08 AM
anyone got a link to Mac PyMusique downloads or is it Windows only?
from what i see on it's website tis a *nix programme... ie not windows.. ;)
from what i see on it's website tis a *nix programme... ie not windows.. ;)
marco114
May 17, 08:31 AM
I get dropped calls constantly. I'd say it's approaching 50% of the time. I am not even in a rural area at all. My phone will say 3-4 bars and then when I go to make a call, it dropps down to 0-1 bars. I just turned in on, just now and it showed 4 bars, and then it dropped to 2 bars immediately. I think their software is trying to be optimistic or something. It's like magic!
I just did it again, 5 bars! then drops to 2. and now 3..., go make a call, sometimes it goes through and other times not.
It's so screwy. I'll find a good place in the house and it will work for 5 minutes and then just drop, so I'll move to another part of the house and finish the call. Sometimes I go outside, and it still drops.
I had Verizon for about 4 years before this and never experienced a dropped call, ever! and I travelled a lot more in the car back then.
I just did it again, 5 bars! then drops to 2. and now 3..., go make a call, sometimes it goes through and other times not.
It's so screwy. I'll find a good place in the house and it will work for 5 minutes and then just drop, so I'll move to another part of the house and finish the call. Sometimes I go outside, and it still drops.
I had Verizon for about 4 years before this and never experienced a dropped call, ever! and I travelled a lot more in the car back then.
iJohnHenry
Apr 23, 04:41 PM
There are plenty of gods, and goddesses too, but none of them is real.
I know a few, they are surgeons and oncologists.
Just ask their patients. ;)
I know a few, they are surgeons and oncologists.
Just ask their patients. ;)
michaellinehan
Oct 7, 02:40 PM
"it expects Android to surpass Apple's iPhone to claim the number two spot behind Symbian OS with 14.5% of the global smart phone market"
Simplistic example --- If one company has 95% of the market with a free phone and another company has 5% of the market with a $500 phone, who's better off?
Other articles go on and on about Microsoft's massively greater "market share". But with maybe tens times more market share than Apple, MS's market capitalization (worth) is only about 1.4 times as much as Apple.
Market share, as a bare number, is meaningless.
Simplistic example --- If one company has 95% of the market with a free phone and another company has 5% of the market with a $500 phone, who's better off?
Other articles go on and on about Microsoft's massively greater "market share". But with maybe tens times more market share than Apple, MS's market capitalization (worth) is only about 1.4 times as much as Apple.
Market share, as a bare number, is meaningless.
Bill McEnaney
Mar 27, 04:03 PM
The point, though it's off-topic, is that your RC friend (that's a homophone, by the way) wanted, for reasons best known to himself, to communicate with you in Latin, but to translate a "sign of contradiction" you have to use the word for "sign" as in signifier (n), rather than the word for "sign" as in sign your name (vb). He obviously looked up the wrong meaning and thus mangled his translation.
If he did that, he goofed. But I know I made a mistake: I missed your point. Now I understand it. Thanks. Maybe he tried to communicate with me in Latin because he knows I usually attend the Traditional Latin Mass.
If he did that, he goofed. But I know I made a mistake: I missed your point. Now I understand it. Thanks. Maybe he tried to communicate with me in Latin because he knows I usually attend the Traditional Latin Mass.
Eidorian
Apr 13, 02:00 PM
The professional amateur, amateur professional arguments aside.
It came to me when I was trying to fall asleep last night that Apple only really wants to get you to make an AppleID and then entice you to bleed your wallet dry. Now I am quite sure the shareholders enjoy that but people really appear to have little control over their impulses at $0.99.
Death by a thousand paper cuts or...
When am I going to need a birth certificate and SSN to get an AppleID?
It came to me when I was trying to fall asleep last night that Apple only really wants to get you to make an AppleID and then entice you to bleed your wallet dry. Now I am quite sure the shareholders enjoy that but people really appear to have little control over their impulses at $0.99.
Death by a thousand paper cuts or...
When am I going to need a birth certificate and SSN to get an AppleID?
No comments:
Post a Comment